4-triazolium, 3-[[4-[ethyl(phenylmethyl)amino]phenyl]azo]-1,2-dimethyl-1h-2

3-[[4-[benzylethylamino]phenyl]azo]-1,2-dimethyl-1H-1,2,4-triazolium methyl sulphate

1H-1,2,4-Triazolium, 3-[(p-benzylethylamino)phenyl]azo]-1,2-dimethyl-, methyl sulfate

1H-1,2,4-Triazolium,3-[[4-[ethyl(phenylmethyl)amino]phenyl]azo]-1,2-dimethyl-,methyl sulfate

1H-1,2,4-Triazolium, 3-[[4-[ethyl (phenylmethyl) amino]phenyl]azo]-1,2-dimethyl-, methyl sulfate